projects
/
bertos.git
/ blobdiff
commit
grep
author
committer
pickaxe
?
search:
re
summary
|
shortlog
|
log
|
commit
|
commitdiff
|
tree
raw
|
inline
| side by side
Add demo application.
[bertos.git]
/
drv
/
timer_posix.h
diff --git
a/drv/timer_posix.h
b/drv/timer_posix.h
index cd9ec84de70cb1dcc132f1bb60a1ade42865cf83..946c1125b5257228321b8d1983711499851f2a59 100755
(executable)
--- a/
drv/timer_posix.h
+++ b/
drv/timer_posix.h
@@
-14,6
+14,12
@@
/*#*
*#* $Log$
/*#*
*#* $Log$
+ *#* Revision 1.3 2006/02/23 11:03:33 bernie
+ *#* Documentation fix.
+ *#*
+ *#* Revision 1.2 2006/02/21 21:28:02 bernie
+ *#* New time handling based on TIMER_TICKS_PER_SEC to support slow timers with ticks longer than 1ms.
+ *#*
*#* Revision 1.1 2005/11/27 03:58:18 bernie
*#* Add POSIX timer emulator.
*#*
*#* Revision 1.1 2005/11/27 03:58:18 bernie
*#* Add POSIX timer emulator.
*#*
@@
-26,12
+32,13
@@
// HW dependent timer initialization
// HW dependent timer initialization
-#define DEFINE_TIMER_ISR void timer_isr(int)
-#define TIMER_TICKS_PER_MSEC 1
+#define DEFINE_TIMER_ISR void timer_isr(UNUSED_ARG(int, arg))
+
+/** Most Linux kernels can't do better than this (CONFIG_HZ=250). */
+#define TIMER_TICKS_PER_SEC 250
+
#define TIMER_HW_CNT (1<<31) /* We assume 32bit integers here */
#define TIMER_HW_CNT (1<<31) /* We assume 32bit integers here */
-/// Type of time expressed in ticks of the hardware high-precision timer.
-//typedef unsigned int hptime_t;
#include <os/hptime.h>
/// Frequency of the hardware high-precision timer.
#include <os/hptime.h>
/// Frequency of the hardware high-precision timer.